SHS/qglengine
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version 1.2.0

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fixed framebuffer size feature
This commit is contained in:
Пелипенко Иван
2023-05-17 15:58:39 +03:00
parent 484a7f972f
commit 292f68a574
15 changed files with 73 additions and 23 deletions
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27
src/core/render/renderer.cpp
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@@ -98,6 +98,8 @@ Renderer::Renderer(QGLView * view_)
shader_files[srShadowConePass] = "shadow.glsl";
shader_files[srShadowOmniPass] = "shadow.glsl";
shader_files[srRescale] = "rescale.glsl";
shader_defines[srGeometrySolidPass] << "SOLID";
shader_defines[srLightSpotPass] << "SPOT";
shader_defines[srShadowOmniPass] << "OMNI";
@@ -136,7 +138,7 @@ void Renderer::init(int width, int height) {
depth_maps_cone.reinit();
depth_maps_omni.reinit();
resize(width, height);
rend_mat.init(width, height);
rend_mat.init(256, 256);
rend_service.init(width, height);
rend_selection.init(width, height);
tone_proc.init();
@@ -151,7 +153,7 @@ void Renderer::init(int width, int height) {
void Renderer::resize(int width, int height) {
rend_mat.resize(width, height);
rend_mat.resize(256, 256);
rend_service.resize(width, height);
rend_selection.resize(width, height);
fbo_ds.resize(width, height);
@@ -244,6 +246,9 @@ void Renderer::initShaders() {
prog->setUniformValue("tex_0", 0);
prog->setUniformValue("tex_sum", 1);
}
if (bindShader(srRescale, &prog)) {
prog->setUniformValue("tex_0", 0);
}
}
@@ -351,8 +356,8 @@ void Renderer::renderLight(int first_wr_buff, bool clear_only) {
glClearFramebuffer(back, false);
back = QColor(0, 0, 0, 0);
if (clear_only) continue;
setUniformCamera(prog, cam);
setUniformViewCorners(prog, cam);
setUniformCamera(prog, cam, true, fbo_ds.size());
setUniformViewCorners(prog, cam, fbo_ds.size());
prog->setUniformValue("lights_start", lights_start[pass.second]);
prog->setUniformValue("lights_count", (int)cur_lights[pass.second].size());
prog->setUniformValue("fog_color", color2vector(view->fogColor()) / 2.);
@@ -571,7 +576,7 @@ void Renderer::renderScene() {
glEnableDepth();
glClearFramebuffer();
if (bindShader(srGeometrySolidPass, &prog)) {
setUniformCamera(prog, cam);
setUniformCamera(prog, cam, true, fbo_ds.size());
textures_empty.bind(f, tarEmpty);
textures_maps.bind(f, tarMaps);
prog->setUniformValue("out_index_normal", dbrNormalZSolid);
@@ -600,7 +605,7 @@ void Renderer::renderScene() {
glClearFramebuffer(Qt::black, false);
fbo_ds.setWriteBuffers();
if (bindShader(srGeometryTransparentPass, &prog)) {
setUniformCamera(prog, cam);
setUniformCamera(prog, cam, true, fbo_ds.size());
textures_empty.bind(f, tarEmpty);
textures_maps.bind(f, tarMaps);
prog->setUniformValue("out_index_normal", dbrNormalZ);
@@ -672,6 +677,7 @@ void Renderer::renderScene() {
}
fbo_out.release();
glViewport(0, 0, view->pixelWidth(), view->pixelHeight());
/// apply hovers and selection frame
if (edit_mode) {
@@ -680,7 +686,14 @@ void Renderer::renderScene() {
rend_service.renderService();
} else {
phase.begin("blit to screen");
fbo_out.blit(cur_write_plane, 0, 0, fbo_out.rect(), QRect(QPoint(), view->pixelSize()));
if (fbo_out.rect() == view->pixelRect()) {
fbo_out.blit(cur_write_plane, 0, 0, fbo_out.rect(), view->pixelRect());
} else {
if (bindShader(srRescale, &prog)) {
fbo_out.bindColorTexture(cur_write_plane, 0);
renderQuad(prog, quad);
}
}
}
phase.end();