mirror of
https://github.com/overte-org/overte.git
synced 2025-04-19 12:23:24 +02:00
shuffle to hopefully cleanup diff
This commit is contained in:
ZappoMan
parent
4245da5157
commit
9f3f815f55
2 changed files with 228 additions and 235 deletions
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@ -1,5 +1,5 @@
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//
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// Model.cpp
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// AnimationHandle.cpp
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// interface/src/renderer
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//
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// Created by Andrzej Kapolka on 10/18/13.
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@ -1469,6 +1469,233 @@ void Model::deleteGeometry() {
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_blendedBlendshapeCoefficients.clear();
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}
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// Scene rendering support
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QVector<Model*> Model::_modelsInScene;
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void Model::startScene() {
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_modelsInScene.clear();
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}
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void Model::endSceneSplitPass(RenderMode mode, RenderArgs* args) {
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// first, do all the batch/GPU setup work....
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// Let's introduce a gpu::Batch to capture all the calls to the graphics api
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gpu::Batch batch;
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GLBATCH(glDisable)(GL_COLOR_MATERIAL);
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if (mode == DIFFUSE_RENDER_MODE || mode == NORMAL_RENDER_MODE) {
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GLBATCH(glDisable)(GL_CULL_FACE);
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} else {
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GLBATCH(glEnable)(GL_CULL_FACE);
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if (mode == SHADOW_RENDER_MODE) {
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GLBATCH(glCullFace)(GL_FRONT);
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}
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}
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// render opaque meshes with alpha testing
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GLBATCH(glDisable)(GL_BLEND);
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GLBATCH(glEnable)(GL_ALPHA_TEST);
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if (mode == SHADOW_RENDER_MODE) {
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GLBATCH(glAlphaFunc)(GL_EQUAL, 0.0f);
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}
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/*Application::getInstance()->getTextureCache()->setPrimaryDrawBuffers(
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mode == DEFAULT_RENDER_MODE || mode == DIFFUSE_RENDER_MODE,
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mode == DEFAULT_RENDER_MODE || mode == NORMAL_RENDER_MODE,
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mode == DEFAULT_RENDER_MODE);
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*/
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{
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GLenum buffers[3];
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int bufferCount = 0;
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if (mode == DEFAULT_RENDER_MODE || mode == DIFFUSE_RENDER_MODE) {
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT0;
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}
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if (mode == DEFAULT_RENDER_MODE || mode == NORMAL_RENDER_MODE) {
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT1;
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}
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if (mode == DEFAULT_RENDER_MODE) {
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT2;
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}
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GLBATCH(glDrawBuffers)(bufferCount, buffers);
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}
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const float DEFAULT_ALPHA_THRESHOLD = 0.5f;
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int opaqueMeshPartsRendered = 0;
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// now, for each model in the scene, render the mesh portions
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float alpha = 1.0f; // at this point we don't support per model alphas
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, true, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, false, true, args);
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}
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// render translucent meshes afterwards
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//Application::getInstance()->getTextureCache()->setPrimaryDrawBuffers(false, true, true);
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{
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GLenum buffers[2];
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int bufferCount = 0;
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT1;
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT2;
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GLBATCH(glDrawBuffers)(bufferCount, buffers);
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}
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int translucentMeshPartsRendered = 0;
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const float MOSTLY_OPAQUE_THRESHOLD = 0.75f;
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, true, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, false, true, args);
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}
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GLBATCH(glDisable)(GL_ALPHA_TEST);
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GLBATCH(glEnable)(GL_BLEND);
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GLBATCH(glDepthMask)(false);
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GLBATCH(glDepthFunc)(GL_LEQUAL);
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//Application::getInstance()->getTextureCache()->setPrimaryDrawBuffers(true);
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{
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GLenum buffers[1];
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int bufferCount = 0;
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT0;
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GLBATCH(glDrawBuffers)(bufferCount, buffers);
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}
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if (mode == DEFAULT_RENDER_MODE || mode == DIFFUSE_RENDER_MODE) {
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const float MOSTLY_TRANSPARENT_THRESHOLD = 0.0f;
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, true, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, false, true, args);
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}
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}
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GLBATCH(glDepthMask)(true);
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GLBATCH(glDepthFunc)(GL_LESS);
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GLBATCH(glDisable)(GL_CULL_FACE);
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if (mode == SHADOW_RENDER_MODE) {
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GLBATCH(glCullFace)(GL_BACK);
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}
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// deactivate vertex arrays after drawing
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GLBATCH(glDisableClientState)(GL_NORMAL_ARRAY);
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GLBATCH(glDisableClientState)(GL_VERTEX_ARRAY);
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GLBATCH(glDisableClientState)(GL_TEXTURE_COORD_ARRAY);
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GLBATCH(glDisableClientState)(GL_COLOR_ARRAY);
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GLBATCH(glDisableVertexAttribArray)(gpu::Stream::TANGENT);
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GLBATCH(glDisableVertexAttribArray)(gpu::Stream::SKIN_CLUSTER_INDEX);
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GLBATCH(glDisableVertexAttribArray)(gpu::Stream::SKIN_CLUSTER_WEIGHT);
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// bind with 0 to switch back to normal operation
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GLBATCH(glBindBuffer)(GL_ARRAY_BUFFER, 0);
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GLBATCH(glBindBuffer)(GL_ELEMENT_ARRAY_BUFFER, 0);
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GLBATCH(glBindTexture)(GL_TEXTURE_2D, 0);
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// Render!
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{
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PROFILE_RANGE("render Batch");
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::gpu::GLBackend::renderBatch(batch);
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batch.clear();
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}
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// restore all the default material settings
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Application::getInstance()->setupWorldLight();
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if (args) {
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args->_translucentMeshPartsRendered = translucentMeshPartsRendered;
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args->_opaqueMeshPartsRendered = opaqueMeshPartsRendered;
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}
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}
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void Model::endScene(RenderMode mode, RenderArgs* args) {
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//endSceneSimple(mode, args);
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endSceneSplitPass(mode, args);
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}
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void Model::endSceneSimple(RenderMode mode, RenderArgs* args) {
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// now, for each model in the scene, render the mesh portions
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foreach(Model* model, _modelsInScene) {
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float alpha = 1.0f;
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model->render(alpha, mode, args);
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}
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}
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bool Model::renderInScene(float alpha, RenderArgs* args) {
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// render the attachments
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foreach (Model* attachment, _attachments) {
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attachment->renderInScene(alpha);
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}
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if (_meshStates.isEmpty()) {
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return false;
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}
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renderSetup(args);
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_modelsInScene.push_back(this);
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return true;
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}
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void Model::segregateMeshGroups() {
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_meshesTranslucentTangents.clear();
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_meshesTranslucent.clear();
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@ -1990,237 +2217,3 @@ int Model::renderMeshes(gpu::Batch& batch, RenderMode mode, bool translucent, fl
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return meshPartsRendered;
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}
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// Scene rendering support
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QVector<Model*> Model::_modelsInScene;
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void Model::startScene() {
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_modelsInScene.clear();
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}
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void Model::endSceneSplitPass(RenderMode mode, RenderArgs* args) {
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// first, do all the batch/GPU setup work....
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// Let's introduce a gpu::Batch to capture all the calls to the graphics api
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gpu::Batch batch;
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GLBATCH(glDisable)(GL_COLOR_MATERIAL);
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if (mode == DIFFUSE_RENDER_MODE || mode == NORMAL_RENDER_MODE) {
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GLBATCH(glDisable)(GL_CULL_FACE);
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} else {
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GLBATCH(glEnable)(GL_CULL_FACE);
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if (mode == SHADOW_RENDER_MODE) {
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GLBATCH(glCullFace)(GL_FRONT);
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}
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}
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// render opaque meshes with alpha testing
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GLBATCH(glDisable)(GL_BLEND);
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GLBATCH(glEnable)(GL_ALPHA_TEST);
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if (mode == SHADOW_RENDER_MODE) {
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GLBATCH(glAlphaFunc)(GL_EQUAL, 0.0f);
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}
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/*Application::getInstance()->getTextureCache()->setPrimaryDrawBuffers(
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mode == DEFAULT_RENDER_MODE || mode == DIFFUSE_RENDER_MODE,
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mode == DEFAULT_RENDER_MODE || mode == NORMAL_RENDER_MODE,
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mode == DEFAULT_RENDER_MODE);
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*/
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{
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GLenum buffers[3];
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int bufferCount = 0;
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if (mode == DEFAULT_RENDER_MODE || mode == DIFFUSE_RENDER_MODE) {
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT0;
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}
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if (mode == DEFAULT_RENDER_MODE || mode == NORMAL_RENDER_MODE) {
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT1;
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}
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if (mode == DEFAULT_RENDER_MODE) {
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT2;
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}
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GLBATCH(glDrawBuffers)(bufferCount, buffers);
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}
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const float DEFAULT_ALPHA_THRESHOLD = 0.5f;
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int opaqueMeshPartsRendered = 0;
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// now, for each model in the scene, render the mesh portions
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float alpha = 1.0f; // at this point we don't support per model alphas
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, false, true, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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opaqueMeshPartsRendered += model->renderMeshes(batch, mode, false, DEFAULT_ALPHA_THRESHOLD, true, false, true, args);
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}
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// render translucent meshes afterwards
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//Application::getInstance()->getTextureCache()->setPrimaryDrawBuffers(false, true, true);
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{
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GLenum buffers[2];
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int bufferCount = 0;
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT1;
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT2;
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GLBATCH(glDrawBuffers)(bufferCount, buffers);
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}
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int translucentMeshPartsRendered = 0;
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const float MOSTLY_OPAQUE_THRESHOLD = 0.75f;
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, false, true, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_OPAQUE_THRESHOLD, true, false, true, args);
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}
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GLBATCH(glDisable)(GL_ALPHA_TEST);
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GLBATCH(glEnable)(GL_BLEND);
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GLBATCH(glDepthMask)(false);
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GLBATCH(glDepthFunc)(GL_LEQUAL);
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//Application::getInstance()->getTextureCache()->setPrimaryDrawBuffers(true);
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{
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GLenum buffers[1];
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int bufferCount = 0;
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buffers[bufferCount++] = GL_COLOR_ATTACHMENT0;
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GLBATCH(glDrawBuffers)(bufferCount, buffers);
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}
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if (mode == DEFAULT_RENDER_MODE || mode == DIFFUSE_RENDER_MODE) {
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const float MOSTLY_TRANSPARENT_THRESHOLD = 0.0f;
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, false, false, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, false, true, args);
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}
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foreach(Model* model, _modelsInScene) {
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translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, true, false, args);
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}
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foreach(Model* model, _modelsInScene) {
|
||||
translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, false, true, true, args);
|
||||
}
|
||||
foreach(Model* model, _modelsInScene) {
|
||||
translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, false, false, args);
|
||||
}
|
||||
foreach(Model* model, _modelsInScene) {
|
||||
translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, false, true, args);
|
||||
}
|
||||
foreach(Model* model, _modelsInScene) {
|
||||
translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, true, false, args);
|
||||
}
|
||||
foreach(Model* model, _modelsInScene) {
|
||||
translucentMeshPartsRendered += model->renderMeshes(batch, mode, true, MOSTLY_TRANSPARENT_THRESHOLD, true, false, true, args);
|
||||
}
|
||||
}
|
||||
|
||||
GLBATCH(glDepthMask)(true);
|
||||
GLBATCH(glDepthFunc)(GL_LESS);
|
||||
GLBATCH(glDisable)(GL_CULL_FACE);
|
||||
|
||||
if (mode == SHADOW_RENDER_MODE) {
|
||||
GLBATCH(glCullFace)(GL_BACK);
|
||||
}
|
||||
|
||||
// deactivate vertex arrays after drawing
|
||||
GLBATCH(glDisableClientState)(GL_NORMAL_ARRAY);
|
||||
GLBATCH(glDisableClientState)(GL_VERTEX_ARRAY);
|
||||
GLBATCH(glDisableClientState)(GL_TEXTURE_COORD_ARRAY);
|
||||
GLBATCH(glDisableClientState)(GL_COLOR_ARRAY);
|
||||
GLBATCH(glDisableVertexAttribArray)(gpu::Stream::TANGENT);
|
||||
GLBATCH(glDisableVertexAttribArray)(gpu::Stream::SKIN_CLUSTER_INDEX);
|
||||
GLBATCH(glDisableVertexAttribArray)(gpu::Stream::SKIN_CLUSTER_WEIGHT);
|
||||
|
||||
// bind with 0 to switch back to normal operation
|
||||
GLBATCH(glBindBuffer)(GL_ARRAY_BUFFER, 0);
|
||||
GLBATCH(glBindBuffer)(GL_ELEMENT_ARRAY_BUFFER, 0);
|
||||
GLBATCH(glBindTexture)(GL_TEXTURE_2D, 0);
|
||||
|
||||
// Render!
|
||||
{
|
||||
PROFILE_RANGE("render Batch");
|
||||
::gpu::GLBackend::renderBatch(batch);
|
||||
batch.clear();
|
||||
}
|
||||
|
||||
// restore all the default material settings
|
||||
Application::getInstance()->setupWorldLight();
|
||||
|
||||
if (args) {
|
||||
args->_translucentMeshPartsRendered = translucentMeshPartsRendered;
|
||||
args->_opaqueMeshPartsRendered = opaqueMeshPartsRendered;
|
||||
}
|
||||
}
|
||||
|
||||
void Model::endScene(RenderMode mode, RenderArgs* args) {
|
||||
//endSceneSimple(mode, args);
|
||||
endSceneSplitPass(mode, args);
|
||||
}
|
||||
|
||||
void Model::endSceneSimple(RenderMode mode, RenderArgs* args) {
|
||||
// now, for each model in the scene, render the mesh portions
|
||||
foreach(Model* model, _modelsInScene) {
|
||||
float alpha = 1.0f;
|
||||
model->render(alpha, mode, args);
|
||||
}
|
||||
}
|
||||
|
||||
bool Model::renderInScene(float alpha, RenderArgs* args) {
|
||||
// do we really need alpha?
|
||||
|
||||
// render the attachments
|
||||
foreach (Model* attachment, _attachments) {
|
||||
attachment->renderInScene(alpha);
|
||||
}
|
||||
if (_meshStates.isEmpty()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
renderSetup(args);
|
||||
|
||||
_modelsInScene.push_back(this);
|
||||
return true;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue