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Clean up. Added the raycasting number of steps as a slider for user's control.

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This commit is contained in:
Jonathas Costa
2019-11-12 17:19:23 -05:00
parent b0ad104bc8
commit caa02ca20a
5 changed files with 23 additions and 12 deletions
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6
src/rendering/framebufferrenderer.cpp
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@@ -1116,7 +1116,7 @@ void FramebufferRenderer::performRaycasterTasks(const std::vector<RaycasterTask>
exitProgram->deactivate();
}
if (raycaster->downscaleRender() != 1.f) {
if (raycaster->downscaleRender() < 1.f) {
float scaleDown = raycaster->downscaleRender();
glBindFramebuffer(GL_FRAMEBUFFER, _downscaleVolumeRendering.framebuffer);
glViewport(0, 0, _resolution.x * scaleDown, _resolution.y * scaleDown);
@@ -1180,7 +1180,7 @@ void FramebufferRenderer::performRaycasterTasks(const std::vector<RaycasterTask>
glBindTexture(GL_TEXTURE_2D, _gBuffers.depthTexture);
raycastProgram->setUniform("mainDepthTexture", mainDepthTextureUnit);
if (raycaster->downscaleRender() != 1.f) {
if (raycaster->downscaleRender() < 1.f) {
float scaleDown = raycaster->downscaleRender();
raycastProgram->setUniform(
"windowSize",
@@ -1211,7 +1211,7 @@ void FramebufferRenderer::performRaycasterTasks(const std::vector<RaycasterTask>
LWARNING("Raycaster is not attached when trying to perform raycaster task");
}
if (raycaster->downscaleRender() != 1.f) {
if (raycaster->downscaleRender() < 1.f) {
float scaleDown = raycaster->downscaleRender();
glViewport(0, 0, _resolution.x, _resolution.y);
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, _gBuffers.framebuffer);