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27.09.2020

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~ Moved Default-Shader to 2D to provied 2D-specific feature
~ Fixed UVs in Polygon
This commit is contained in:
Michel Fedde 2020-09-27 11:58:14 +02:00
parent 617a7ef044
commit 2aa12f8d25
19 changed files with 166 additions and 83 deletions
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15
SMCode/SM2D/Shader/ShaderFiles/default.frag Normal file
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#version 330
in vec2 vTexture;
in vec4 vColor;
uniform vec4 Tint;
uniform bool UseTexture;
uniform sampler2D Texture;
layout(location = 0) out vec4 color;
void main() {
color = vColor * Tint;
if (UseTexture) color *= texture(Texture, vTexture);
}

23
SMCode/SM2D/Shader/ShaderFiles/default.vert Normal file
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#version 330
#define maxInstances 32
layout(location = 0) in vec3 aPos;
layout(location = 1) in vec2 aTex;
layout(location = 3) in vec4 aColor;
uniform mat4 MVP;
uniform bool HasVColor;
uniform mat4 ModelMatrix[maxInstances];
uniform vec2 TextureOffset[maxInstances];
uniform vec2 TextureScale[maxInstances];
out vec2 vTexture;
out vec4 vColor;
void main() {
vTexture = aTex * TextureScale[gl_InstanceID] + TextureOffset[gl_InstanceID];
if (HasVColor) vColor = aColor;
else vColor = vec4(1);
gl_Position = MVP * ModelMatrix[gl_InstanceID] * vec4(aPos, 1);
}