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Avoid failed viewport when size is too smal, fixes #9891

This commit is contained in:
Juan Linietsky 2017-10-03 17:34:08 -03:00
parent 3cadecf17b
commit b12455cde8
1 changed files with 5 additions and 5 deletions
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10
drivers/gles3/rasterizer_storage_gles3.cpp
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@ -2473,7 +2473,7 @@ void RasterizerStorageGLES3::_update_material(Material *material) {
glGenBuffers(1, &material->ubo_id);
glBindBuffer(GL_UNIFORM_BUFFER, material->ubo_id);
glBufferData(GL_UNIFORM_BUFFER, material->shader->ubo_size, NULL, GL_DYNAMIC_DRAW);
glBufferData(GL_UNIFORM_BUFFER, material->shader->ubo_size, NULL, GL_STATIC_DRAW);
glBindBuffer(GL_UNIFORM_BUFFER, 0);
material->ubo_size = material->shader->ubo_size;
}
@ -3768,7 +3768,7 @@ void RasterizerStorageGLES3::multimesh_allocate(RID p_multimesh, int p_instances
glGenBuffers(1, &multimesh->buffer);
glBindBuffer(GL_ARRAY_BUFFER, multimesh->buffer);
glBufferData(GL_ARRAY_BUFFER, multimesh->data.size() * sizeof(float), NULL, GL_DYNAMIC_DRAW);
glBufferData(GL_ARRAY_BUFFER, multimesh->data.size() * sizeof(float), NULL, GL_STATIC_DRAW);
glBindBuffer(GL_ARRAY_BUFFER, 0);
}
@ -5215,7 +5215,7 @@ void RasterizerStorageGLES3::particles_set_amount(RID p_particles, int p_amount)
glBindVertexArray(particles->particle_vaos[i]);
glBindBuffer(GL_ARRAY_BUFFER, particles->particle_buffers[i]);
glBufferData(GL_ARRAY_BUFFER, floats * sizeof(float), data, GL_DYNAMIC_DRAW);
glBufferData(GL_ARRAY_BUFFER, floats * sizeof(float), data, GL_STATIC_DRAW);
for (int i = 0; i < 6; i++) {
glEnableVertexAttribArray(i);
@ -6198,7 +6198,7 @@ void RasterizerStorageGLES3::_render_target_allocate(RenderTarget *rt) {
rt->buffers.effects_active = true;
}
if (!rt->flags[RENDER_TARGET_NO_SAMPLING]) {
if (!rt->flags[RENDER_TARGET_NO_SAMPLING] && rt->width >= 2 && rt->height >= 2) {
for (int i = 0; i < 2; i++) {
@ -6511,7 +6511,7 @@ void RasterizerStorageGLES3::canvas_light_occluder_set_polylines(RID p_occluder,
if (!co->vertex_id) {
glGenBuffers(1, &co->vertex_id);
glBindBuffer(GL_ARRAY_BUFFER, co->vertex_id);
glBufferData(GL_ARRAY_BUFFER, lc * 6 * sizeof(real_t), vw.ptr(), GL_DYNAMIC_DRAW);
glBufferData(GL_ARRAY_BUFFER, lc * 6 * sizeof(real_t), vw.ptr(), GL_STATIC_DRAW);
} else {
glBindBuffer(GL_ARRAY_BUFFER, co->vertex_id);